December Weather in Samarinda, Indonesia

Last updated: August 23, 2025

In Samarinda, Indonesia, the average temperature in December is a warm 27°C (81°F), with daily variations ranging from a minimum of 22°C (73°F) to a maximum of 35°C (95°F). Be prepared for wet days, as the area receives an average precipitation of 287 mm (11.3 in) spread over 29 days. With an average humidity of 85%, the atmosphere can feel quite tropical!

December Temperature in Samarinda

In December in Samarinda, the average temperature is 27°C (81°F). Maximums can reach 35°C (95°F) and minimums can be as low as 22°C (73°F). This pleasant weather makes Samarinda an ideal destination for travelers seeking warmth and sunshine during that time.

December Weather in Samarinda: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Samarinda, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Samarinda, December typically has an average temperature of 27°C (81°F), with highs reaching up to 35°C (95°F) and lows dropping to around 22°C (73°F).

Data source: Temperature data for Samarinda generated using information from the Copernicus Climate Change Service.

December Precipitation in Samarinda

In Samarinda in December, the total precipitation amount is 287 mm (11.3 in) spread over 29 days.

December Precipitation Trends in Samarinda

The chart displays monthly precipitation patterns in Samarinda, with values for each month alongside December’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how December’s conditions compare to those of other months. In Samarinda, December typically receives around 287 mm (11.3 inches) of precipitation spread over approximately 29 days.

Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

December Humidity in Samarinda

In Samarinda in December humidity is 85%. With an average temperature of 27°C (81°F), this humidity feels like a thick blanket enveloping you, making every step feel heavier as sweat clings to your skin and the air feels almost tangible, which can be quite challenging for traveling.

December Average Humidity in Samarinda

This chart illustrates the average monthly humidity levels in Samarinda, with December’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In December, average humidity in Samarinda is approximately 85%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Samarinda

In Samarinda in December, the maximum UV index reaches 13, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take protective measures. For detailed information, you can check the Hourly UV Index in Samarinda.

Maximum UV Index Levels in Samarinda for December

The chart shows the monthly maximum UV Index (UVI) for Samarinda in December, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In December, the maximum UV index in Samarinda typically reaches 13, which falls under the extreme exposure category.

Data source: Samarinda December UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

Extreme (11+): Avoid the sun, stay in shade.
Very High (8-10): Limit sun exposure.
High (6-7): Use SPF 30+ and protective clothing.
Moderate (3-5): Midday shade recommended.
Low (0-2): No protection needed.

How December Weather in Samarinda Compares to Other Months

Weather in Samarinda varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Samarinda, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Samarinda, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	27°C (81°F)	256 mm (10.1 inches)	88%	extreme
February Weather	27°C (81°F)	243 mm (9.6 inches)	87%	extreme
March Weather	27°C (81°F)	327 mm (12.9 inches)	88%	extreme
April Weather	27°C (81°F)	343 mm (13.5 inches)	86%	extreme
May Weather	28°C (82°F)	316 mm (12.4 inches)	84%	extreme
June Weather	27°C (81°F)	268 mm (10.6 inches)	85%	extreme
July Weather	27°C (81°F)	225 mm (8.9 inches)	86%	extreme
August Weather	27°C (81°F)	215 mm (8.5 inches)	87%	extreme
September Weather	27°C (81°F)	236 mm (9.3 inches)	84%	extreme
October Weather	27°C (82°F)	262 mm (10.3 inches)	84%	extreme
November Weather	27°C (82°F)	317 mm (12.5 inches)	84%	extreme
December Weather	27°C (81°F)	287 mm (11.3 inches)	85%	extreme